kc3-lang/angle/src/tests/preprocessor_tests/PreprocessorTest.h

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• Hash : c3bef3e7
  Author :
  Date : 2018-10-03T07:35:09
  

  Allow 'defined' in define in non-WebGL.
  
  This is needed to pass dEQP conformance. Several of the harder dEQP
  tests around this behaviour are excluded from the mustpass list. This
  is presumably because the behaviours weren't implemented portably.
  Nevertheless we need to support conformant behaviour for GLES 2.0
  Contexts for the most simple uses.
  
  This also leaves the error behaviour intact for WebGL specs.
  
  Bug: angleproject:1335
  Change-Id: Ia80b4f71475efa928488ee6c2ee35c566d4602d4
  Reviewed-on: https://chromium-review.googlesource.com/c/1242013
  Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

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• src/tests/preprocessor_tests/PreprocessorTest.h

• //
  // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  #include "gtest/gtest.h"
  
  #include "MockDiagnostics.h"
  #include "MockDirectiveHandler.h"
  #include "compiler/preprocessor/Preprocessor.h"
  #include "compiler/preprocessor/SourceLocation.h"
  
  #ifndef PREPROCESSOR_TESTS_PREPROCESSOR_TEST_H_
  #define PREPROCESSOR_TESTS_PREPROCESSOR_TEST_H_
  
  namespace angle
  {
  
  class PreprocessorTest : public testing::Test
  {
    protected:
      PreprocessorTest(ShShaderSpec shaderSpec)
          : mPreprocessor(&mDiagnostics, &mDirectiveHandler, pp::PreprocessorSettings(shaderSpec))
      {
      }
  
      MockDiagnostics mDiagnostics;
      MockDirectiveHandler mDirectiveHandler;
      pp::Preprocessor mPreprocessor;
  };
  
  class SimplePreprocessorTest : public testing::Test
  {
    protected:
      // Preprocesses the input string.
      void preprocess(const char *input);
      void preprocess(const char *input, const pp::PreprocessorSettings &settings);
  
      // Preprocesses the input string and verifies that it matches expected output.
      void preprocess(const char *input, const char *expected);
  
      // Lexes a single token from input and writes it to token.
      void lexSingleToken(const char *input, pp::Token *token);
      void lexSingleToken(size_t count, const char *const input[], pp::Token *token);
  
      MockDiagnostics mDiagnostics;
      MockDirectiveHandler mDirectiveHandler;
  
    private:
      void preprocess(const char *input, std::stringstream *output, pp::Preprocessor *preprocessor);
  };
  
  }  // namespace angle
  
  inline std::ostream &operator<<(std::ostream &os, const angle::pp::SourceLocation &sourceLoc)
  {
      return os << "(" << sourceLoc.file << ":" << sourceLoc.line << ")";
  }
  
  #endif  // PREPROCESSOR_TESTS_PREPROCESSOR_TEST_H_
  

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